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WorksheetsAP Physics I: 1 Dimensional Motion
Total questions: 30
Worksheet time: 2hrs 17mins
A dolphin swims 1.50 km/hr. How far has the dolphin swam after 1.00 hr?
1.0 km
1.0 m
1.50 km
1.50 mi
Displacement is (select all that apply)
how far an object is from where it started
how far an object has traveled
a scalar
a vector
Velocity is (select all that apply)
speed with a direction
a vector
rate of change of displacement
rate of change of acceleration
A toy car is given an initial velocity of 5.0 m/s and experiences a constant acceleration of 2.0 m/s 2 . what is the final velocity after 6.0s?
10 m/s
12 m/s
16 m/s
17 m/s
A shopping cart given an initial velocity of 2.0 m/s undergoes a constant acceleration of 3.0 m/s2. What is the magnitude of the cart's displacement after the first 4.0 s of its motion?
10.0 m
55 m
32 m
80.0 m
A curious kitten pushes a ball of yarn at rest with its nose displacing the ball of yarn 15.4 cm in 3.00 s. What is the acceleration of the ball of yarn?
4.38 cm/s2
3.42 cm/s2
46.2 cm/s2
18.4 cm/s2
A sports car accelerates at a constant rate from rest to a speed of 27.8 m/s in 8.00 s. What is the displacement of the sports car I this time interval? (hint: 2 steps find a then Δx)
55.0 m
77.0 m
111 m
222 m
The best way to label a push or a pull on a diagram is to use
What are the TWO equilibrium cases for forces acting on an object?
When the object is moving at a constant velocity
The object is speeding up
The object is at rest
The object is slowing down
Which of the following free body diagrams correctly depict the forces acting on an object that is moving at a constant velocity?
An apple falls out of a tree and takes 1.75 seconds to strike the ground. How high was the apple from the ground?
25.00
20.00
15.00
10.00
On a scale of one to ten, how ready are you for this Test?
11
20
100
Off the charts ready
